VTK  9.1.0
vtkLassoStencilSource.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkLassoStencilSource.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
29 #ifndef vtkLassoStencilSource_h
30 #define vtkLassoStencilSource_h
31 
32 #include "vtkImageStencilSource.h"
33 #include "vtkImagingStencilModule.h" // For export macro
34 
35 class vtkPoints;
36 class vtkSpline;
37 class vtkLSSPointMap;
38 
39 class VTKIMAGINGSTENCIL_EXPORT vtkLassoStencilSource : public vtkImageStencilSource
40 {
41 public:
44  void PrintSelf(ostream& os, vtkIndent indent) override;
45 
46  enum
47  {
48  POLYGON = 0,
49  SPLINE = 1
50  };
51 
53 
57  vtkGetMacro(Shape, int);
58  vtkSetClampMacro(Shape, int, POLYGON, SPLINE);
59  void SetShapeToPolygon() { this->SetShape(POLYGON); }
60  void SetShapeToSpline() { this->SetShape(SPLINE); }
61  virtual const char* GetShapeAsString();
63 
65 
70  virtual void SetPoints(vtkPoints* points);
71  vtkGetObjectMacro(Points, vtkPoints);
73 
75 
79  vtkGetMacro(SliceOrientation, int);
80  vtkSetClampMacro(SliceOrientation, int, 0, 2);
82 
84 
89  virtual void SetSlicePoints(int i, vtkPoints* points);
90  virtual vtkPoints* GetSlicePoints(int i);
92 
96  virtual void RemoveAllSlicePoints();
97 
101  vtkMTimeType GetMTime() override;
102 
103 protected:
106 
108 
109  int Shape;
114  vtkLSSPointMap* PointMap;
115 
116 private:
118  void operator=(const vtkLassoStencilSource&) = delete;
119 };
120 
121 #endif
generate an image stencil
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Create a stencil from a contour.
virtual vtkPoints * GetSlicePoints(int i)
The points for a particular slice.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetShapeToSpline()
The shape to use, default is "Polygon".
virtual void SetPoints(vtkPoints *points)
The points that make up the lassoo.
virtual const char * GetShapeAsString()
The shape to use, default is "Polygon".
void SetShapeToPolygon()
The shape to use, default is "Polygon".
static vtkLassoStencilSource * New()
vtkMTimeType GetMTime() override
Overload GetMTime() to include the timestamp on the points.
~vtkLassoStencilSource() override
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
virtual void RemoveAllSlicePoints()
Remove points from all slices.
virtual void SetSlicePoints(int i, vtkPoints *points)
The points for a particular slice.
represent and manipulate 3D points
Definition: vtkPoints.h:34
spline abstract class for interpolating splines
Definition: vtkSpline.h:63
@ Shape
Definition: vtkX3D.h:42
@ points
Definition: vtkX3D.h:452
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287